LC-30HV6U
SERVICE MANUAL
LIQUID CRYSTAL TELEVISION
MODEL
LC-30HV6U
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
CONTENTS
Page
»
IMPORTANT SERVICE SAFETY PRECAUTION ..... 2
»
SPECIFICATIONS ................................................ 5
»
OPERATION MANUAL ........................................ 6
»
DIMENSIONS .................................................... 12
»
REMOVING OF MAJOR PARTS ........................ 13
»
ADJUSTMENT PROCEDURES ......................... 17
»
TROUBLE SHOOTING TABLE .......................... 23
»
CHASSIS LAYOUT ............................................. 28
Page
»
BLOCK DIAGRAM ............................................. 30
»
OVERALL WIRING DIAGRAM ........................... 32
»
DESCRIPTION OF SCHEMATIC DIAGRAM ..... 34
»
SCHEMATIC DIAGRAM ..................................... 35
»
PRINTED WIRING BOARD ASSEMBLIES ........ 68
»
PARTS LIST ....................................................... 90
»
PACKING OF THE SET ................................... 109
OUTLINE
This model is different in the display size from the LC-37HV6U.
This service manual accordingly describes the display alone. For the entire AVC System, refer to the LC-
37HV4U Service Manual (SY3M1LC37HV6U).
SY3M2LC30HV6U
Summary of Contents for Aquos LC 30HV6U
Page 29: ...29 17 16 19 18 15 14 13 12 11 10 LC 30HV6U INV PWB SPEAKER JACK PWB ...
Page 35: ...35 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë KEY Unit Display ...
Page 36: ...36 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 1 7 Display ...
Page 37: ...37 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 38: ...38 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 2 7 Display ...
Page 39: ...39 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 40: ...40 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 3 7 Display ...
Page 41: ...41 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 42: ...42 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 4 7 Display ...
Page 43: ...43 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 44: ...44 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 5 7 Display ...
Page 45: ...45 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 46: ...46 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 6 7 Display ...
Page 47: ...47 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 48: ...48 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë LCD CONTROL Unit 7 7 Display ...
Page 49: ...49 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 50: ...50 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë MAIN Unit 1 3 Display ...
Page 51: ...51 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 52: ...52 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë MAIN Unit 2 3 Display ...
Page 53: ...53 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 54: ...54 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë MAIN Unit 3 3 Display ...
Page 55: ...55 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 56: ...56 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë AUDIO Unit 1 2 Display ...
Page 57: ...57 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 58: ...58 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë AUDIO Unit 2 2 Display ...
Page 59: ...59 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 60: ...60 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë INVERTER Unit Display ...
Page 61: ...61 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 62: ...62 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë INVERTER GROUND Unit Display ...
Page 63: ...63 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 64: ...64 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë POWER Unit Display ...
Page 65: ...65 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 66: ...66 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë R C LED Unit Display ...
Page 67: ...67 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë SPEAKER JACK Unit Display ...
Page 69: ...69 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 72: ...72 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë Display MAIN Unit Component Side B ...
Page 73: ...73 17 16 19 18 15 14 13 12 11 10 LC 30HV6U ...
Page 80: ...80 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë Display AUDIO Unit Component Side ...
Page 86: ...86 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë Display POWER Unit Side A ...
Page 87: ...87 6 5 4 3 2 1 A B C D E F G H LC 30HV6U Ë Display POWER Unit Side B ...